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Alabandite

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Alabandite, a manganese sulphide with the formula MnS, is rarely seen in good specimens, so this part, yet very sharp, octahedral crystal is a superb example of the species. From the pegmatite veins and hydrothermal fracture fillings in the Merelani Hills, in the Simanjiro District of Tanzania, this entire specimen forms part of a large octahedral crystal with edges modified to the dodecahedron The crystal is steely grey-black with a sub-metallic.

Product details

SpeciesAlabandite
SizeSmall Cabinet
Dimensions4.6 x 5.1 x 2.5 cm
Added on10/24/2024
Current owner
Unknown Owner
Acquired 07/2026·Paid $2,000.00
Previous owners
DateCollectorAcquisition price
—Crystal ClassicsNot disclosed

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Alabandite
Mineral guide
Learn about Alabandite
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Alabandite
Regional guide
Alabandite from Merelani Hills
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Locality guide
Merelani Hills
A collector's guide to Merelani Hills, Tanzania: its geology, mining history and notable minerals, illustrated with the 806 specimens documented from this locality on EarthWonders.